1025103301745 has 8 divisors (see below), whose sum is σ = 1294867328640. Its totient is φ = 776920397040.

The previous prime is 1025103301721. The next prime is 1025103301763. The reversal of 1025103301745 is 5471033015201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1025103301745 - 2²² = 1025099107441 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5395280441 + ... + 5395280630.

It is an arithmetic number, because the mean of its divisors is an integer number (161858416080).

Almost surely, 2^{1025103301745} is an apocalyptic number.

It is an amenable number.

1025103301745 is a deficient number, since it is larger than the sum of its proper divisors (269764026895).

1025103301745 is a wasteful number, since it uses less digits than its factorization.

1025103301745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10790561095.

The product of its (nonzero) digits is 12600, while the sum is 32.

Adding to 1025103301745 its reverse (5471033015201), we get a palindrome (6496136316946).

The spelling of 1025103301745 in words is "one trillion, twenty-five billion, one hundred three million, three hundred one thousand, seven hundred forty-five".